From 104184d9562365432479691b917ebab45e55e214 Mon Sep 17 00:00:00 2001
From: Andrew Dunstan <andrew@dunslane.net>
Date: Thu, 17 Sep 2015 11:57:00 -0400
Subject: [PATCH] Honour TEMP_CONFIG when testing pg_upgrade

This setting contains extra configuration for the temp instance, as used
in pg_regress' --temp-config flag.

Backpatch to 9.2 where test.sh was introduced.
---
 src/bin/pg_upgrade/test.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/bin/pg_upgrade/test.sh b/src/bin/pg_upgrade/test.sh
index ec3a7ed96a7..aa7f3994caa 100644
--- a/src/bin/pg_upgrade/test.sh
+++ b/src/bin/pg_upgrade/test.sh
@@ -21,6 +21,10 @@ unset MAKELEVEL
 # authentication configuration.
 standard_initdb() {
 	"$1" -N
+	if [ -n "$TEMP_CONFIG" -a -r "$TEMP_CONFIG" ]
+	then
+		cat "$TEMP_CONFIG" >> "$PGDATA/postgresql.conf"
+	fi
 	../../test/regress/pg_regress --config-auth "$PGDATA"
 }